Turn your hair into a force of nature. Formulated with 5 essential oils and volume-boosting vegetal keratin, our scalp serum works to strengthen fine, fragile hair. The super light texture and aromatic properties enrich your shower with the most sensorial experience. Silicone-free formula.. About this range: Essential oils capture a high concentration of a plant's benefits and are particularly suitable for use in hair care products such as L'OCCITANE'S Aromachologie range of shampoos, conditioners, and protection masks. Our Aromachologie body care collection also combines essential oils with natural scents for moments of well-being.